BMW G8X M3/M4 - Axle Back System with GT-115 Polished Trims Model_X5 (E53) 3.0 Diesel 1999-06 The resonated exhaust option includes

The resonated exhaust option includes the centre silencer and has a subtle but sporty tone

Ready for big turbo applications or can be installed on a stock setup and tuned once other upgrades have been installed

Including 11 selectable sound files

2mm pipework and replaces the rear silencer

ONLY FOR VEHICLES WITHOUT TEMPERATURE SENSOR IN DOWNPIPE

BMW G8X M3/M4 - Axle Back System with GT-115 Polished Trims Model_X5 (E53) 3.0 Diesel 1999-06 The resonated exhaust option includesOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system